Idaho · Rock climbing · Arco

Martini Sector

Martini Sector in Idaho has 19 sport climbing routes spanning 12 difficulty grades.

19 routes
5.11a – 5.14d
Sport

Is Martini Sector open right now?

Alert in the area

The Forest Service lists an alert for Salmon-Challis National Forest.

As of · Source: USFS · Salmon-Challis National Forest. Agencies don't list every closure — check before you go.

Best time to visit Martini Sector

Best months: May–September. Best months have typical highs of 55–85 °F, lows of 30 °F or warmer (32 °F where the station doesn't record snow), at most one snowy day and no more than 12 wet days.

  1. Jan

    30° / 8°

    6 wet

  2. Feb

    34° / 12°

    5 wet

  3. Mar

    44° / 22°

    6 wet

  4. Apr

    54° / 29°

    6 wet

  5. May

    65° / 37°

    8 wet

  6. Jun

    73° / 43°

    7 wet

  7. Jul

    83° / 50°

    5 wet

  8. Aug

    82° / 48°

    5 wet

  9. Sep

    72° / 40°

    5 wet

  10. Oct

    58° / 31°

    5 wet

  11. Nov

    41° / 19°

    6 wet

  12. Dec

    29° / 10°

    7 wet

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Mackay Lost Rvr Rs, ID, 29.7 mi away at 5,897 ft. The station sits about 1,500 ft lower than this place, so expect it a little cooler here. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

Martini Sector is a climbing area in the Lost River Ranger District of Idaho's Salmon-Challis National Forest, managed by the Forest Service. It sits among several other named sectors and walls, which makes it a natural anchor for a day of bouldering or route climbing in this part of the forest. Summer is the most comfortable time to visit. Typical averages from a nearby weather station put July highs around 83°F with lows near 50°F. That station sits well below the climbing area, so temperatures up high run cooler. The closest neighbors are the Mothership Sector, Jet A Sector and Solar Inversion Wall, all about 0.1 mile away, and the Fins, about 0.2 mile off. For a hike, Climber's Path lies about 0.3 mile away.